| Building Name: | Cathedral Basilica of Our Lady of The Immaculate Conception |
| Location: | La Commune de Paris Square, District 1, Ho Chi Minh City, Vietnam |
| Geo: | 10.7797°N 106.6992°W |
| Religious Affiliation: | Roman Catholic |
| District: | Archdiocese of Saigon |
| Consecration Year: | 1880 |
| Status: | Cathedral |
| Patron: | Our Lady of Immaculate Conception |
| Architecture Type: | Church |
| Architecture Style: | Romanesque |
| Groundbreaking: | 1863 |
| Year Completed: | 1880 |
Notre-Dame Cathedral Basilica of Saigon (Vietnamese: Vương cung thánh đường Chính tòa Đức Bà Sài Gòn or Vietnamese: Nhà thờ Đức Bà Sài Gòn; French: Basilique-Cathédrale Notre-Dame de Saïgon), officially Cathedral Basilica of Our Lady of The Immaculate Conception (Vietnamese: Vương cung thánh đường Chính tòa Đức Mẹ Vô nhiễm Nguyên tội; French: Basilique-Cathédrale Notre-Dame de l'Immaculée Conception) is a cathedral located in the downtown of Ho Chi Minh City, Vietnam. Established by French colonists who initially named it the Church of Saigon (French: l'Eglise de Saïgon), the cathedral was constructed between 1863 and 1880. The name Notre-Dame Cathedral has been used since 1959. It has two bell towers, reaching a height of 58 meters (190 feet).
Following the French conquest of Cochinchina and Saigon, the Roman Catholic Church established a community and religious services for French colonialists. The first church was built on today's Ngo Duc Ke Street, but it was too small. Bishop Lefevre decided to build a bigger church. Thus in 1863, Admiral Bonard decided to build a wooden church on the bank of Charner canal (Kinh Lớn). Lefevre put the first stone for construction of the church on 28 March 1863. The construction was completed two years later and was called "Saigon Church". When the wooden church was damaged by termites, all church services were held in the guest-chamber of the French Governor's Palace, which turned into a seminary until the Notre-Dame Cathedral was completed.
After the design competition, bids were accepted for construction. Again, J. Bourard was the successful bidder and became supervisor of constructions.
Originally, there were three proposed sites for construction:
All building materials were imported from France. The outside wall of the cathedral was built with bricks from Toulouse. Although the contractor did not use coated concrete, these bricks have retained their bright red colour.
On 7 October 1877, Bishop Isidore Colombert laid the first stone in an inaugural ceremony. The construction of the cathedral took three years. On Easter Day, 11 April 1880, a blessing ceremony and ceremony of completion were solemnly organized in presence of the Governor of Cochinchina Charles Le Myre de Vilers. One can see the granite plate inside the main entry gate commemorating the start and completion dates and designer. The total cost was 2,500,000 French francs (nominal price of the mid to late 19th century). At the beginning, the cathedral was called State Cathedral due to the source of the construction funds.
In 1895, two bell towers were added to the cathedral, each 57.6 m high with six bronze bells with the total weight of 28.85 metric tonnes. The crosses were installed on the top of each tower of 3.5 m high, 2 m wide, 600 kg in weight. The total height of the cathedral to the top of the Cross is 60.5 m.
In the flower garden in front of the cathedral, there was a bronze statue of Pigneau de Behaine (also called Bishop of Adran) leading Prince Cảnh, the son of Emperor Gia Long by his right hand. The statue was made in France. In 1945, the statue was removed, but the foundation remains.
In 1959, Bishop Joseph Pham Van Thien, whose jurisdiction included Saigon parish, attended the Marian Congress held in Vatican and ordered a statue of Our Lady of Peace made with granite in Rome. When the statue arrived in Saigon on 16 February 1959, Bishop Pham Van Thien held a ceremony to install the statue on the empty base and presented the title of "Regina Pacis". It was the same bishop who wrote the prayers "Notre-Dame bless the peace to Vietnam". The next day, Cardinal Agagianian came from Rome to chair the closing ceremony of the Marian Congress and solemnly chaired the ceremony for the statue. From that point, the church was called Notre-Dame Cathedral.
In 1960, Pope John XXIII erected Roman Catholic dioceses in Vietnam and assigned archbishops to Hanoi, Huế and Saigon. The cathedral was titled Saigon Chief Cathedral. In 1962, Pope John XXIII anointed the Saigon Chief Cathedral, and conferred it the status of a basilica. From this time, this cathedral was called Saigon Notre-Dame Cathedral Basilica.
During October 2005, the statue was reported to have shed tears, attracting thousands of people and forcing authorities to stop traffic around the cathedral. However, the top clergy of the Catholic Church in Vietnam could not confirm that the Virgin Mary statue in front of a cathedral had shed tears, but that failed to disperse the crowd flocking to the statue days after the incident. The reported "tear" flowed down the right cheek of the face of the statue.
All the original building materials were imported from France. Tiles have been carved with the words Guichard Carvin, Marseille St André France, stating the district in Marseille where the tiles were produced. Some tiles are carved with the words Wang-Tai Saigon. Many tiles have since been made in Saigon to replace the tiles that were damaged by the war. There are 56 glass squares supplied by the Lorin firm of Chartres, the French town famous for the 13th century stained-glass windows of its cathedral. The cathedral foundation was designed to bear ten times the weight of the cathedral.[1]